63 results found displaying 55-57
   
AaronBurns
 USA
Bacteria/Yeast Mixture Energy Source Printer Friendly Version
You could, potentially, run anything from a car to an air plane with this. Any toy could use it and it would be environmentally safe and safe to eat. You could use it anywhere, at any time much like making beer but, with an immediate reaction. You can use baking soad and vinigar but, you don't get hours of energy from that. A very easy, inexpensive, all purpose energy source for any, possible, imaginable use, within reason.
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Daryl666
 Canada
Panama canal turbine Printer Friendly Version
A hydro turbine parallel to the Panama canal is feasable if there is a significant difference in height between the 2 ends.
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lorschell
 USA
Reusable Carryout Containers Printer Friendly Version
A reusable container to use at restaurants to take leftovers from the restaurant home in. The restaurants could charge a one-time deposit fee for the container that the customer could use each time they visit the participating restaurant(s). This would be an alternative to styrofoam carryout containers, which would reduce the amount of styrofoam carryout containers in landfills. Restaurants could reduce their overhead by not using styrofoam carryout containers, save money and increase repeat customer volume by possibly offering incentives to customers who use their re-usable (embossed) carryout containers on their next visit!!
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